Journal of the American Oil Chemists Society · 2004 · 26 citations · 16 references
AgricultureGeneticsPlant SciencesMarker-assisted SelectionMolecular BreedingPlant GeneticsGene MappingGermplasm CharacterizationMolecular Markers In PlantsOil Quality BreedingQuantitative Trait LociQuantitative Trait Loci MappingMarker-trait Association AnalysisMolecular Marker-assisted ScreeningOxidative Stability AssessmentQuantitative Trait GeneticsQuantitative Trait VariationSelectionSimple Sequence Repeat AnalysisSoybean Breeding
Abstract An altered FA profile with decreased linolenic (18∶3) acid in soybean germplasm was developed by crossing N97‐3708‐13, a soybean line with reduced 18∶3 (<5.4%) and ‘Anand’, a normal soybean cultivar (9.7% 18∶3). The resulting recombinant inbred lines are promising because they may promote healthier oil with improved oxidative stability and flavor. The objective of this study was to utilize the population N97‐3708‐13 × Anand to identify simple sequence repeat (SSR) markers associated with 18∶3 content. Two markers, Satt534 and Satt560, which are located approximately 10 cM apart from each other, near the Fan locus on linkage group B2, were identified as quantitative trait loci significantly associated with 18∶3 content ( P =0.001, R 2 =0.59, individually). The SSR markers identified in this study should be useful for implementation of marker‐assisted selection for low‐18∶3 genotypes in soybean breeding programs.
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Richard W. Michelmore, Ilan Paran, Rick Kesseli · Proceedings of the National Academy of Sciences · 1991 · 4.6K citations
A new integrated genetic linkage map of the soybean
Qijian Song, L. Marek, Randy C. Shoemaker et al. · Theoretical and Applied Genetics · 2004 · 936 citations
An Integrated Genetic Linkage Map of the Soybean Genome
Perry B. Cregan, T. Jarvik, Arla L. Bush et al. · Crop Science · 1999 · 838 citations